15:00:07 Create new PHPExcel object<br />15:00:07 Set document properties<br />15:00:07 Add some data<br />15:00:07 Rename worksheet<br />15:00:07 Set document security<br />15:00:07 Set sheet security<br />15:00:07 Write to Excel2007 format<br />15:00:07 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0192 seconds<br />15:00:07 Current memory usage: 3.5 MB<br />15:00:07 Peak memory usage: 3.5 MB<br />15:00:07 Done writing file<br />File has been created in /home/webiprobgm/vge/library/PHPExcel/Examples<br />